IE34570L - Removal of solid particles from an aqueous suspension. - Google Patents

Removal of solid particles from an aqueous suspension.

Info

Publication number
IE34570L
IE34570L IE701304A IE130470A IE34570L IE 34570 L IE34570 L IE 34570L IE 701304 A IE701304 A IE 701304A IE 130470 A IE130470 A IE 130470A IE 34570 L IE34570 L IE 34570L
Authority
IE
Ireland
Prior art keywords
solid particles
aqueous suspension
removal
inlet
auxiliary liquid
Prior art date
Application number
IE701304A
Other versions
IE34570B1 (en
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of IE34570L publication Critical patent/IE34570L/en
Publication of IE34570B1 publication Critical patent/IE34570B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/56—Treatment of carbon black ; Purification
    • C09C1/58—Agglomerating, pelleting, or the like by wet methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D12/00—Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Hydrogenated Pyridines (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

1,267,896. Mixing apparatus. SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. 12 Oct., 1970 [14 Oct., 1969], No. 48339/70. Heading B1C. [Also in Division Cl] A process for the removal of solid particles from an aqueous suspension thereof comprising a housing 16 containing a mixing vessel 14 and a separating vessel 15. Stirring devices 17 and 18, both mounted on the shaft 19, are provided in the vessels 14 and 15. An aqueous suspension of solid particles is supplied via the inlet 22, and auxiliary liquid is supplied via inlet 23. The resulting mixture passes to the separating vessel via the aperture 21 and is . mixed with further auxiliary liquid, fed into this vessel via. inlet 24. Water free of agglomerates is discharged through outlet 25, and agglomerates in auxiliary liquid is discharged at the outlet 26. [GB1267896A]
IE1304/70A 1969-10-14 1970-10-12 A process for the removal of solid particles from an aqueous suspension thereof and an apparatus therefor IE34570B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6915491.A NL166406C (en) 1969-10-14 1969-10-14 METHOD FOR REMOVING SOLID PARTICLES FROM AQUEOUS SUSPENSIONS USING AN AUXILIARY MATERIAL SOLUTION.

Publications (2)

Publication Number Publication Date
IE34570L true IE34570L (en) 1971-04-14
IE34570B1 IE34570B1 (en) 1975-06-11

Family

ID=19808115

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1304/70A IE34570B1 (en) 1969-10-14 1970-10-12 A process for the removal of solid particles from an aqueous suspension thereof and an apparatus therefor

Country Status (18)

Country Link
US (1) US3694355A (en)
AT (1) AT307449B (en)
BE (1) BE757388A (en)
CA (1) CA948518A (en)
CH (1) CH518112A (en)
CS (1) CS166744B2 (en)
DE (1) DE2050073C2 (en)
DK (1) DK134668B (en)
ES (1) ES384441A1 (en)
FI (1) FI55000C (en)
FR (1) FR2065319A5 (en)
GB (1) GB1267896A (en)
IE (1) IE34570B1 (en)
NL (1) NL166406C (en)
NO (1) NO128814B (en)
SE (1) SE353888B (en)
SU (1) SU434639A3 (en)
ZA (1) ZA706918B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168796C (en) * 1971-04-06 1982-05-17 Shell Int Research METHOD FOR REMOVING SOOT FROM ITS AQUEOUS SUSPENSIONS
GB1390827A (en) * 1972-04-14 1975-04-16 Shell Int Research Separation process for solid material
GB1471949A (en) * 1974-06-19 1977-04-27 Shell Int Research Process for the upgrading of coal or the like
US4087512A (en) * 1975-09-26 1978-05-02 Uranium Recovery Corporation Process for removing solid organic material from wet-process phosphoric acid
US4014786A (en) * 1975-10-14 1977-03-29 Texaco Inc. Carbon separation
SE405078B (en) * 1977-04-15 1978-11-20 Svenska Rayon Ab PROCEDURE FOR ELIMINATING THE IMPACT OF SURFACTIVE SUBSTANCES ON THE SEPARATORY PROPERTIES OF LIQUID EXTRACTIONS
US4211638A (en) * 1978-02-10 1980-07-08 Syngas Company Naphtha stripping
US4323365A (en) * 1980-07-24 1982-04-06 Occidental Research Corporation Dewatering of solid residues of carbonaceous materials
JPS58101721A (en) * 1981-12-11 1983-06-17 Toa Nenryo Kogyo Kk Filter
DE3241538A1 (en) * 1982-11-10 1984-05-10 Chemische Werke Hüls AG, 4370 Marl METHOD FOR Ejection of heavy metal ash from an aqueous soot suspension
FR2607403B1 (en) * 1986-11-28 1991-02-22 Toulouse Inst Nal Sciences App METHOD AND DEVICE FOR SEPARATING AN EMULSION OR SUSPENSION DISPERSE PHASE IN A CONTINUOUS PHASE
US4904369A (en) * 1988-11-14 1990-02-27 Uop Residual oil conversion process
US5413717A (en) * 1993-08-30 1995-05-09 Texaco Inc. Method of recovering MTBE from wastewater

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130014A (en) * 1961-07-25 1964-04-21 Standard Oil Co Contacting apparatus
DE1279657B (en) * 1961-11-13 1968-10-10 Shell Int Research Method and device for agglomerating a disperse phase from a preferably aqueous suspension

Also Published As

Publication number Publication date
ES384441A1 (en) 1973-03-01
DE2050073C2 (en) 1985-07-25
US3694355A (en) 1972-09-26
DE2050073A1 (en) 1971-04-29
NL166406C (en) 1981-08-17
IE34570B1 (en) 1975-06-11
NL166406B (en) 1981-03-16
CA948518A (en) 1974-06-04
DK134668C (en) 1977-05-23
BE757388A (en) 1971-04-13
CH518112A (en) 1972-01-31
NO128814B (en) 1974-01-14
GB1267896A (en) 1972-03-22
FI55000C (en) 1979-05-10
FR2065319A5 (en) 1971-07-23
ZA706918B (en) 1971-07-28
DK134668B (en) 1976-12-20
SE353888B (en) 1973-02-19
CS166744B2 (en) 1976-03-29
NL6915491A (en) 1971-04-16
AT307449B (en) 1973-05-25
FI55000B (en) 1979-01-31
SU434639A3 (en) 1974-06-30

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